{"id":"CVE-2017-17524","aliases":["DEBIAN-CVE-2017-17524","EUVD-2017-8684","GHSA-ccjx-r2j4-h5rc","UBUNTU-CVE-2017-17524"],"status":"published","title":"library/www_browser.pl in SWI-Prolog 7.2.3 does not validate strings before launching the program...","description":"library/www_browser.pl in SWI-Prolog 7.2.3 does not validate strings before launching the program specified by the BROWSER environment variable, which might allow remote attackers to conduct argument-injection attacks via a crafted URL.","severity":{"version":"3.0","score":8.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-07","score":0.0122,"percentile":0.68849,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-74"],"published":"2017-12-14T16:00:00Z","modified":"2026-10-24T10:31:03Z","affected":[{"source":"osv","ecosystem":"Debian:12","package":"swi-prolog","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["9.0.4+dfsg-2","9.0.4+dfsg-3","9.0.4+dfsg-3.1","9.0.4+dfsg-3.1~exp1","9.0.4+dfsg-4","9.2.8+dfsg-1","9.2.8+dfsg-2","9.2.8+dfsg-3","9.2.9+dfsg-1","9.2.9+dfsg-1.1"]},{"source":"osv","ecosystem":"Debian:13","package":"swi-prolog","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["9.2.9+dfsg-1","9.2.9+dfsg-1.1"]},{"source":"osv","ecosystem":"Debian:14","package":"swi-prolog","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["9.2.9+dfsg-1","9.2.9+dfsg-1.1"]},{"source":"osv","ecosystem":"Ubuntu:16.04:LTS","package":"swi-prolog","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["7.2.0-2","7.2.0-3","7.2.3-2"]},{"source":"osv","ecosystem":"Ubuntu:18.04:LTS","package":"swi-prolog","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["7.4.2+dfsg-2","7.6.1+dfsg-2","7.6.1+dfsg-3","7.6.2+dfsg-1","7.6.4+dfsg-1build1"]},{"source":"osv","ecosystem":"Ubuntu:20.04:LTS","package":"swi-prolog","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["7.6.4+dfsg-2ubuntu2"]},{"source":"osv","ecosystem":"Ubuntu:22.04:LTS","package":"swi-prolog","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["8.2.4+dfsg-1ubuntu1","8.4.2+dfsg-2ubuntu1"]},{"source":"osv","ecosystem":"Ubuntu:24.04:LTS","package":"swi-prolog","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["9.0.4+dfsg-2ubuntu1","9.0.4+dfsg-3ubuntu1","9.0.4+dfsg-3.1ubuntu3","9.0.4+dfsg-3.1ubuntu4"]},{"source":"osv","ecosystem":"Ubuntu:25.10","package":"swi-prolog","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["9.0.4+dfsg-3.1ubuntu4","9.2.9+dfsg-1"]},{"source":"osv","ecosystem":"Ubuntu:26.10","package":"swi-prolog","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["9.2.9+dfsg-1.1build1","9.2.9+dfsg-1.1ubuntu1","9.2.9+dfsg-1.1ubuntu3"]},{"source":"osv","ecosystem":"Ubuntu:26.04:LTS","package":"swi-prolog","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["9.2.9+dfsg-1","9.2.9+dfsg-1.1","9.2.9+dfsg-1.1build1"]}],"products":[{"vendor":"swi-prolog","product":"swi-prolog"}],"references":[{"url":"https://security-tracker.debian.org/tracker/CVE-2017-17524","tags":["x_refsource_MISC","x_transferred","Issue Tracking","Third Party Advisory","report","advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2017-17524"},{"url":"https://github.com/advisories/GHSA-ccjx-r2j4-h5rc"},{"url":"https://ubuntu.com/security/CVE-2017-17524","tags":["report"]},{"url":"https://sources.debian.org/src/swi-prolog/7.2.3+dfsg-1/library/www_browser.pl/?hl=68#L68","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2017-17524","tags":["report"]}],"sources":{"cve":[{"id":"CVE-2017-17524","description":"library/www_browser.pl in SWI-Prolog 7.2.3 does not validate strings before launching the program specified by the BROWSER environment variable, which might allow remote attackers to conduct argument-injection attacks via a crafted URL.","status":"published","published":"2017-12-14T16:00:00Z","modified":"2024-08-05T20:51:31.972Z","updated_at":"2026-11-02T14:33:18.556155Z"}],"euvd":[{"id":"EUVD-2017-8684","description":"library/www_browser.pl in SWI-Prolog 7.2.3 does not validate strings before launching the program specified by the BROWSER environment variable, which might allow remote attackers to conduct argument-injection attacks via a crafted URL.","status":"published","published":"2017-12-14T16:00:00Z","modified":"2024-08-05T20:51:31Z","updated_at":"2026-11-03T02:23:09.524502Z"}],"ghsa":[{"id":"GHSA-ccjx-r2j4-h5rc","title":"library/www_browser.pl in SWI-Prolog 7.2.3 does not validate strings before launching the program...","description":"library/www_browser.pl in SWI-Prolog 7.2.3 does not validate strings before launching the program specified by the BROWSER environment variable, which might allow remote attackers to conduct argument-injection attacks via a crafted URL.","status":"published","published":"2022-05-14T04:03:12Z","modified":"2023-02-03T05:01:08Z","cvss":[{"version":"3.0","score":8.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-74"],"updated_at":"2026-11-02T14:52:54.936724Z"}],"nvd":[{"id":"CVE-2017-17524","description":"library/www_browser.pl in SWI-Prolog 7.2.3 does not validate strings before launching the program specified by the BROWSER environment variable, which might allow remote attackers to conduct argument-injection attacks via a crafted URL.","status":"published","published":"2017-12-14T16:29:00.76Z","modified":"2026-06-17T01:10:55.403Z","cvss":[{"version":"3.0","score":8.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"},{"version":"2.0","score":6.8,"vector":"AV:N/AC:M/Au:N/C:P/I:P/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-74"],"updated_at":"2026-11-02T14:04:10.156892Z"}],"osv":[{"id":"CVE-2017-17524","description":"library/www_browser.pl in SWI-Prolog 7.2.3 does not validate strings before launching the program specified by the BROWSER environment variable, which might allow remote attackers to conduct argument-injection attacks via a crafted URL.","status":"published","published":"2017-12-14T16:29:00.76Z","modified":"2026-10-24T10:31:03.002774499Z","cvss":[{"version":"3.0","score":8.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T15:44:04.853379Z"},{"id":"DEBIAN-CVE-2017-17524","description":"library/www_browser.pl in SWI-Prolog 7.2.3 does not validate strings before launching the program specified by the BROWSER environment variable, which might allow remote attackers to conduct argument-injection attacks via a crafted URL.","status":"published","published":"2017-12-14T16:29:00.76Z","modified":"2026-09-01T20:03:45.86163872Z","cvss":[{"version":"3.0","score":8.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T15:45:29.100767Z"},{"id":"UBUNTU-CVE-2017-17524","description":"library/www_browser.pl in SWI-Prolog 7.2.3 does not validate strings before launching the program specified by the BROWSER environment variable, which might allow remote attackers to conduct argument-injection attacks via a crafted URL.","status":"published","published":"2017-12-14T16:29:00Z","modified":"2026-10-17T12:53:18.918765489Z","cvss":[{"version":"3.0","score":8.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T15:54:14.563448Z"}]}}